Repairing Epdm Membrane Roof

Twenty five years of experience repairing epdm rubber membrane roofs.

Repairing epdm membrane roof.

Cut the patch to size. Measure the patch area. Apply a thin coat of. Cut the epdm rubber patch large enough to go four inches past the damaged area on all sides rounding the corners of the patch to prevent peeling.

Instructions prepare the roof surface. Use a solvent recommended by the membrane manufacturer to clean the area to be repaired. Because of this epdm allows for modifications as easy as washing the membrane preparing the surface and applying the repair material including coatings. Weathered membrane cleaner this liquid is used to dissolve and remove residue off the roof which cannot be washed off by water.

How to patch a rubber roof take a piece of epdm rubber membrane and use a razor knife or sharp scissors to cut a patch 2 inches larger than the. Repairing epdm rubber roofs all epdm rubber roofs installed before 2015 are bound to fail prematurely. We describe the process of locating roof leaks preparing the roof surface for. Prime the repair area.

There is a chance that they could perish the roof. The first step in repairing an epdm roof is to prepare the roof surface to receive the patch. Epdm primer or glue this is used to adhere patches and flashing to rubber membrane. Diy rubber roof epdm repair learning to fix your flat roof before you begin your rubber roof repair.

The reason is that the adhesive that was used to bond the seams together failed due to ultraviolet degradation. Preparing an epdm roof for repair galow s crew cut and removed the epdm and ugly gravel stop from the entire lower roof edge cleaning and blowing off all loose fragments of debris below left and peeling back a 6 inch section of the original roof that we would glue lap over a new epdm section of roofing along the roof s now exposed surface. Lift the patch and use a. Unlike other roof systems that may degrade and become brittle over time from ultraviolet exposure epdm maintains its integrity and flexibility.

Installation is important when it comes to putting a single ply roofing system on a building. Lap caulk sealant used to seal the edges of a patch. Ambient outside temperature must be 40 degrees f or higher otherwise the. Videos have been put together for many of these details and can be found below.

Anytime someone walks on the roof to clean the gutters or do chimney maintenance. Repairing these rubber seams became costly and was better off to install a new roof. Over the 25 years our experience is that epdm rubber is acceptable for a house if not much traffic is expected. Cut the epdm patch material so it extends at least 2 inches beyond the.